package object;
public class ObjectDemo {
    public static void main(String[] args) {
        /*
        Point p=new Point(100,200);
        System.out.println(p);
        System.out.println(p.toString());
        String s="hello";
        System.out.println(s);
        StringBuilder builder=new StringBuilder("hello");
        System.out.println(builder);


        Point p1=new Point(100,200);
        Point p2=new Point(100,200);
        System.out.println(p1==p2);//false
        System.out.println(p1.equals(p2));//true

        String s1=new String("hello");
        String s2=new String("hello");
        System.out.println(s1.equals(s2));//true
        StringBuilder builder1=new StringBuilder("hello");
        StringBuilder builder2=new StringBuilder("hello");
        System.out.println(builder1.equals(builder2));//false
        System.out.println(s1.equals(builder1));//false

         */

        /*
        Point p=new Point(100,200);
        System.out.println(p);
        System.out.println(p.toString());
        String s="hello";
        System.out.println(s);
        StringBuilder builder=new StringBuilder("hello");
        System.out.println(builder);


        Point p1=new Point(100,200);
        Point p2=new Point(100,200);
        System.out.println(p1==p2);//false
        System.out.println(p1.equals(p2));//true

        String s1=new String("hello");
        String s2=new String("hello");
        System.out.println(s1.equals(s2));//true
        StringBuilder builder1=new StringBuilder("hello");
        StringBuilder builder2=new StringBuilder("hello");
        System.out.println(builder1.equals(builder2));//false
        System.out.println(s1.equals(builder1));//false

         */
    }
}
